CVE-2024-36259: Improper access control in mail module of Odoo Community 17.0 and Odoo Enterprise 17.0 allows remote authentic

This week

HIGH 7.5REMOTEDOWNGRADE

CVE-2024-36259 is a high-severity flaw (CVSS 7.5) affecting odoo. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper access control in mail module of Odoo Community 17.0 and Odoo Enterprise 17.0 allows remote authenticated attackers to extract sensitive information via an oracle-based (yes/no response) crafted attack.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.7% (top 47%)
CISA exploited list	No
Weakness	CWE-284
Published	2025-02-25
Last modified	2026-06-17

Publisher (CNA): Odoo · Vendor: odoo

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-02-25 19:15 UTCPublished CVE record published
2026-06-17 07:36 UTCUpdated Record last modified

odoo odoo DOWNGRADE

Affected: 17.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 17.0

1. Check installed version

apt-cache policy odoo || rpm -q odoo || odoo --version

2. No fixed release: DOWNGRADE to a release before 17.0 (Debian / Ubuntu)

apt-cache madison odoo sudo apt install odoo=<VERSION_BEFORE_17.0> sudo apt-mark hold odoo

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list odoo sudo dnf downgrade odoo-<VERSION_BEFORE_17.0> sudo dnf versionlock add odoo

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-36259?

odoo: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2024-36259 being exploited?

CVE-2024-36259 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-36259 affect?

CVE-2024-36259 affects odoo. Severity is high (CVSS 7.5). Improper access control in mail module of Odoo Community 17.0 and Odoo Enterprise 17.0 allows remote authenticated attackers to extract sensitive information via an oracle-based (yes/no response) crafted attack.

How urgent is CVE-2024-36259?

Priority 49/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

Odoo vulnerabilities

Related CVEs

CVE-2024-12368 HIGH 8.1 DOWNGRADE Improper access control in the auth_oauth module of Odoo Community 15.0 and Odoo Enterprise 15.0 allows an int

References

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